[ 1916.403046][T17351] veth0: entered allmulticast mode
[ 1916.403862][T17351] veth1: entered allmulticast mode
[ 1916.404603][T17351] veth2: entered allmulticast mode
[ 1916.405155][T17351] veth3: entered allmulticast mode
[ 1940.309449][T17351] veth0: left allmulticast mode
[ 1940.309898][T17351] veth1: left allmulticast mode
[ 1940.310307][T17351] veth2: left allmulticast mode
[ 1940.310707][T17351] veth3: left allmulticast mode